Product Description And Specifications; Noise/Vibration Information - Bosch GNA 75-16 Professional Originalbetriebsanleitung

OBJ_BUCH-2741-002.book Page 9 Tuesday, June 7, 2016 8:30 AM
Product Description and
Specifications
Read all safety warnings and all instruc-
tions. Failure to follow the warnings and in-
structions may result in electric shock, fire
and/or serious injury.
While reading the operating instructions, unfold the graphics
page for the machine and leave it open.
Intended Use
The machine is intended for cutting sheet metal without de-
forming the material and is suitable for straight cuts, cut-outs
and narrow curves.
Product Features
The numbering of the product features refers to the illustra-
tion of the machine on the graphics page.
1 On/Off switch
2 Die holder screw
3 O-ring
4 Die holder
5 Punch
6 Die
7 Rubber ring for knurled screw
8 Knurled screw for die
9 Handle (insulated gripping surface)
Technical Data
Nibbler
Article number
Rated power input
Output power
Stroke rate at no load n
0
Stroke speed under load
Max. steel sheet cutting capacity*
Cutting width
Smallest curve radius
Weight according to
EPTA-Procedure 01:2014
Protection class
2
* to 400 N/mm with reference to steel sheet
The values given are valid for a nominal voltage [U] of 230 V. For differ-
ent voltages and models for specific countries, these values can vary.

Noise/Vibration Information

Sound emission values determined according to
EN 60745-2-8.
Typically the A-weighted noise levels of the product are:
Sound pressure level 86 dB(A); Sound power level 97 dB(A).
Uncertainty K =3 dB.
Wear hearing protection!
Bosch Power Tools
Vibration total values a
determined according to EN 60745-2-8: a
K<1.5 m/s
The vibration level given in this information sheet has been
measured in accordance with a standardised test given in
EN 60745 and may be used to compare one tool with anoth-
er. It may be used for a preliminary assessment of exposure.
The declared vibration emission level represents the main ap-
plications of the tool. However if the tool is used for different
applications, with different accessories or insertion tools or is
poorly maintained, the vibration emission may differ. This
may significantly increase the exposure level over the total
working period.
An estimation of the level of exposure to vibration should also
take into account the times when the tool is switched off or
when it is running but not actually doing the job. This may sig-
nificantly reduce the exposure level over the total working
period.
Identify additional safety measures to protect the operator
from the effects of vibration such as: maintain the tool and the
accessories, keep the hands warm, organisation of work pat-
terns.
Declaration of Conformity
We declare under our sole responsibility that the product de-
scribed under "Technical Data" is in conformity with all rele-
vant provisions of the directives 2011/65/EU, until
19 April 2016: 2004/108/EC, from 20 April 2016 on:
2014/30/EU, 2006/42/EC including their amendments and
complies with the following standards: EN 60745-1,
EN 60745-2-8, EN 50581.
Technical file (2006/42/EC) at:
GNA 75-16
Robert Bosch Power Tools GmbH, PT/ETM9,
3 601 E29 4..
70538 Stuttgart
W 750
Henk Becker
Executive Vice President
W 400
Engineering
-1
min 2600
-1
min 2100
mm 1.6
mm 5
Robert Bosch Power Tools GmbH,
mm 40
70538 Stuttgart, GERMANY
Stuttgart, 01.01.2017
kg 1.8
Operation
/II
Starting Operation
 Observe correct mains voltage! The voltage of the pow-
er source must agree with the voltage specified on the
nameplate of the machine. Power tools marked with
230 V can also be operated with 220 V.
Switching On and Off
To start the machine, push the On/Off switch 1 forwards.
To lock the On/Off switch 1, additionally push down the front
of the switch.
(triax vector sum) and uncertainty K
h
=10 m/s
h
2
.
Helmut Heinzelmann
Head of Product Certification
PT/ETM9
1 609 92A 383 | (7.6.16)
English | 9
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